package com.meevle.view.components.visualization
{
	
	import flash.events.Event;
	import flash.utils.ByteArray;
	
	import mx.core.Container;
     
	    
	public class BaseVisualization extends Container 
	{
	         
		protected var spectrum : ByteArray;
		          
		public function BaseVisualization() {
			spectrum = new ByteArray();
			addEventListener(Event.ENTER_FRAME, drawVisualization);
		}
		           
		protected function drawVisualization(e:Event):void 
		{
		    //abstract function -- must be implemented in subclass
		    
		} 
	}
}